Since 2007/08, the world has lived with substantially higher, if fluctuating, prices for grains following the global food price spike that began in 2007. Economists would predict that higher prices would lead to a global supply response. Indeed, global cereals production has increased by over 500 million tonnes in 2013 compared to 2006 production of just over 2 billion tonnes (FAOSTAT statistics are used throughout this post, and cereals production is measured inclusive of the volume of milled rice). This corresponds to an increase of 25% over this period, or a compound annual growth rate of 3.3% per annum which is impressive.
What is also of interest is where this supply response has taken place. Immediately after the food price shock it seemed that most of the supply response was taking place in developed countries, with only a limited supply response in developing countries. Various reasons were suggested for this. It was argued that there was limited transmission of the international price increases to domestic markets in developing countries, either because of high transactions costs (inefficient transport systems, expensive customs procedures) or because of deliberate government policies (reducing import tariffs or imposing export restrictions in order to limit the extent of price increases on domestic markets).… Read the rest
Why the poor EU response to higher grain prices?
